87082008428

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1280617771}}^1$

素因数の和:1280617792

約数の個数: 12

約数和(自身を含む): 161357839272

約数和(自身を除く): 74275830844

約数列:

[1, 2, 4, 17, 34, 68, 1280617771, 2561235542, 5122471084, 21770502107, 43541004214, 87082008428]

約数ペア:

[(1, 87082008428), (2, 43541004214), (4, 21770502107), (17, 5122471084), (34, 2561235542), (68, 1280617771)]